CN106468766A - 故障检测装置、机动车 - Google Patents
故障检测装置、机动车 Download PDFInfo
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- CN106468766A CN106468766A CN201610866780.7A CN201610866780A CN106468766A CN 106468766 A CN106468766 A CN 106468766A CN 201610866780 A CN201610866780 A CN 201610866780A CN 106468766 A CN106468766 A CN 106468766A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/36—Arrangements for testing, measuring or monitoring the electrical condition of accumulators or electric batteries, e.g. capacity or state of charge [SoC]
- G01R31/382—Arrangements for monitoring battery or accumulator variables, e.g. SoC
- G01R31/3835—Arrangements for monitoring battery or accumulator variables, e.g. SoC involving only voltage measurements
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
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CN201610866780.7A CN106468766A (zh) | 2016-09-29 | 2016-09-29 | 故障检测装置、机动车 |
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CN201610866780.7A CN106468766A (zh) | 2016-09-29 | 2016-09-29 | 故障检测装置、机动车 |
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CN106468766A true CN106468766A (zh) | 2017-03-01 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107894572A (zh) * | 2017-11-10 | 2018-04-10 | 宁德时代新能源科技股份有限公司 | 电池包故障检测方法及装置、高压盒、电池包和车辆 |
CN110460947A (zh) * | 2019-08-08 | 2019-11-15 | 浙江正泰汽车科技有限公司 | 喇叭耐久试验设备 |
CN110715710A (zh) * | 2019-09-24 | 2020-01-21 | 潍柴动力股份有限公司 | 液位计故障检测方法及装置 |
CN110927552A (zh) * | 2019-12-12 | 2020-03-27 | 中车大连电力牵引研发中心有限公司 | 在线监测vce_on的辅助逆变器igbt功率模块失效预测方法及装置 |
CN111435557A (zh) * | 2019-01-15 | 2020-07-21 | 卡特彼勒公司 | 用于检测机器部件问题的故障检测装置 |
CN113554224A (zh) * | 2021-07-20 | 2021-10-26 | 上海航天测控通信研究所 | 多点统计与健康趋势预测相结合的故障诊断方法和系统 |
CN114264940A (zh) * | 2020-09-16 | 2022-04-01 | 深圳绿米联创科技有限公司 | 异常防护方法、装置、控制设备以及防护系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101427335A (zh) * | 2006-04-24 | 2009-05-06 | 丰田自动车株式会社 | 电源控制装置及继电器的异常检测方法 |
CN101592710A (zh) * | 2009-07-03 | 2009-12-02 | 江苏省电力公司常州供电公司 | 直流开关线圈动作电压测试方法 |
CN101718842A (zh) * | 2009-12-11 | 2010-06-02 | 北汽福田汽车股份有限公司 | 一种用于接触开关的监测方法和系统 |
CN104777423A (zh) * | 2015-05-06 | 2015-07-15 | 科力远(上海)汽车动力电池系统有限公司 | 一种镍氢混合动力汽车高压系统中继电器状态的检测方法 |
CN104820183A (zh) * | 2015-05-15 | 2015-08-05 | 阳光电源股份有限公司 | 升压斩波电路中旁路继电器的开关状态检测方法及装置 |
-
2016
- 2016-09-29 CN CN201610866780.7A patent/CN106468766A/zh active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101427335A (zh) * | 2006-04-24 | 2009-05-06 | 丰田自动车株式会社 | 电源控制装置及继电器的异常检测方法 |
CN101592710A (zh) * | 2009-07-03 | 2009-12-02 | 江苏省电力公司常州供电公司 | 直流开关线圈动作电压测试方法 |
CN101718842A (zh) * | 2009-12-11 | 2010-06-02 | 北汽福田汽车股份有限公司 | 一种用于接触开关的监测方法和系统 |
CN104777423A (zh) * | 2015-05-06 | 2015-07-15 | 科力远(上海)汽车动力电池系统有限公司 | 一种镍氢混合动力汽车高压系统中继电器状态的检测方法 |
CN104820183A (zh) * | 2015-05-15 | 2015-08-05 | 阳光电源股份有限公司 | 升压斩波电路中旁路继电器的开关状态检测方法及装置 |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107894572A (zh) * | 2017-11-10 | 2018-04-10 | 宁德时代新能源科技股份有限公司 | 电池包故障检测方法及装置、高压盒、电池包和车辆 |
CN111435557A (zh) * | 2019-01-15 | 2020-07-21 | 卡特彼勒公司 | 用于检测机器部件问题的故障检测装置 |
CN110460947A (zh) * | 2019-08-08 | 2019-11-15 | 浙江正泰汽车科技有限公司 | 喇叭耐久试验设备 |
CN110715710A (zh) * | 2019-09-24 | 2020-01-21 | 潍柴动力股份有限公司 | 液位计故障检测方法及装置 |
CN110927552A (zh) * | 2019-12-12 | 2020-03-27 | 中车大连电力牵引研发中心有限公司 | 在线监测vce_on的辅助逆变器igbt功率模块失效预测方法及装置 |
CN114264940A (zh) * | 2020-09-16 | 2022-04-01 | 深圳绿米联创科技有限公司 | 异常防护方法、装置、控制设备以及防护系统 |
CN113554224A (zh) * | 2021-07-20 | 2021-10-26 | 上海航天测控通信研究所 | 多点统计与健康趋势预测相结合的故障诊断方法和系统 |
CN113554224B (zh) * | 2021-07-20 | 2022-11-25 | 上海航天测控通信研究所 | 多点统计与健康趋势预测相结合的故障诊断方法和系统 |
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Address after: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant after: Evergrande Faraday Future Smart Car (Guangdong) Co.,Ltd. Address before: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant before: Rui Chi Intelligent Automobile (Guangzhou) Co.,Ltd. Address after: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant after: Lexus Automobile (Beijing) Co.,Ltd. Address before: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant before: FARADAY (BEIJING) NETWORK TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20180914 Address after: 511458 9, Nansha District Beach Road, Guangzhou, Guangdong, 9 Applicant after: Rui Chi Intelligent Automobile (Guangzhou) Co.,Ltd. Address before: 100026 8 floor 909, 105 building 3, Yao Yuan Road, Chaoyang District, Beijing. Applicant before: Lexus Automobile (Beijing) Co.,Ltd. |
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